Balmar Alternator Protection Module: Solid-State Defence Against Voltage Spikes and Load Dumps Safeguard Your Alternator from Lithium BMS Disconnects, Switch Interruptions, and Inductive Surges The Balmar Alternator Protection Module (APM) provides robust, solid-state protection for your alternator’s diodes and internal regulator. Designed to clamp high-energy voltage spikes and absorb sustained over-voltage conditions, the APM is essential for any charging system...